60881745

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:789

約数の個数: 32

約数和(自身を含む): 99993600

約数和(自身を除く): 39111855

約数列:

[1, 3, 5, 15, 79, 83, 237, 249, 395, 415, 619, 1185, 1245, 1857, 3095, 6557, 9285, 19671, 32785, 48901, 51377, 98355, 146703, 154131, 244505, 256885, 733515, 770655, 4058783, 12176349, 20293915, 60881745]

約数ペア:

[(1, 60881745), (3, 20293915), (5, 12176349), (15, 4058783), (79, 770655), (83, 733515), (237, 256885), (249, 244505), (395, 154131), (415, 146703), (619, 98355), (1185, 51377), (1245, 48901), (1857, 32785), (3095, 19671), (6557, 9285)]